when can you plant new iris rhizomes that have been purchased. I think when you are dividing those that you already have in your yard you do that after they have bloomed. I would like to add some more colors and wonder when to purchase them to add more.

Plant new iris rhizomes as soon as possible.  Yes, divide your established irises after flowering.  More on that HERE.

Get a quote

If you want to get a free consultation without any obligations, fill in the form below and we'll get in touch with you.